diff --git a/library/regul.lib b/library/regul.lib
index 688247d3..306a8fac 100644
--- a/library/regul.lib
+++ b/library/regul.lib
@@ -1173,6 +1173,25 @@ X VO 3 300 0 100 L 50 50 1 1 w
 ENDDRAW
 ENDDEF
 #
+# LM78M05_TO252
+#
+DEF LM78M05_TO252 U 0 10 Y Y 1 F N
+F0 "U" -150 125 50 H V C CNN
+F1 "LM78M05_TO252" 0 125 50 H V L CNN
+F2 "TO_SOT_Packages_THT:TO-252-2" 0 225 50 H I C CIN
+F3 "" 0 -50 50 H I C CNN
+ALIAS MC78M05_TO252 KA78M05_TO252 LF15_TO252 LF18_TO252 LF25_TO252 LF33_TO252 LF50_TO252 LF60_TO252 LF80_TO252 LF85_TO252 LF120_TO252 LP2950-3.0_TO252 LP2950-3.3_TO252 LP2950-5.0_TO252 LF47_TO252 LF90_TO252
+$FPLIST
+ TO?252*
+$ENDFPLIST
+DRAW
+S -200 75 200 -200 0 1 10 f
+X VI 1 -300 0 100 R 50 50 1 1 W
+X GND 2 0 -300 100 U 50 50 1 1 W
+X VO 3 300 0 100 L 50 50 1 1 w
+ENDDRAW
+ENDDEF
+#
 # LM7905_TO220
 #
 DEF LM7905_TO220 U 0 10 Y Y 1 F N
@@ -2293,7 +2312,7 @@ F0 "U" -150 125 50 H V C CNN
 F1 "NCP1117-12_TO252" 0 125 50 H V L CNN
 F2 "TO_SOT_Packages_SMD:TO-252-2" 0 225 50 H I C CNN
 F3 "" 0 0 50 H I C CNN
-ALIAS NCP1117-1.5_TO252 NCP1117-1.8_TO252 NCP1117-1.9_TO252 NCP1117-2.0_TO252 NCP1117-2.5_TO252 NCP1117-2.85_TO252 NCP1117-3.3_TO252 NCP1117-5.0_TO252 LF15_TO252 LF18_TO252 LF25_TO252 LF33_TO252 LF50_TO252 LF60_TO252 LF80_TO252 LF85_TO252 LF120_TO252 LP2950-3.0_TO252 LP2950-3.3_TO252 LP2950-5.0_TO252 MC78M05_TO252 LM78M05_TO252 KA78M05_TO252 LF47_TO252 LF90_TO252
+ALIAS NCP1117-1.5_TO252 NCP1117-1.8_TO252 NCP1117-1.9_TO252 NCP1117-2.0_TO252 NCP1117-2.5_TO252 NCP1117-2.85_TO252 NCP1117-3.3_TO252 NCP1117-5.0_TO252
 $FPLIST
  TO?252*
 $ENDFPLIST